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1. 发明专利

JP2010069728A Decorative sheet and method for producing the same 审中-公开
标题翻译：装饰片及其制造方法
公开(公告)号：JP2010069728A
公开(公告)日：2010-04-02
申请号：JP2008239808
申请日：2008-09-18
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： INABA AKIO , KAWAI HARUHIDE , NAGATA TERU , CHIBA RYUMA , AKITA MITSUHISA
IPC分类号： B32B33/00 , B32B27/00 , E04F13/07
摘要： PROBLEM TO BE SOLVED: To form a decorative sheet which has good heating moldability and prevents the occurrence of the failure of a decline in designability through foaming or cracking during heating molding.
SOLUTION: The decorative sheet 1 has a lower layer 1A which is a thermoplastic resin sheet layer with an uneven pattern a formed, an intermediate layer 1B which is a transparent or translucent hot melt adhesive layer formed on the lower layer 1A to fill in the uneven pattern a, and an upper layer IC which is a transparent or translucent thermoplastic resin layer formed on the intermediate layer 1B.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：形成具有良好的加热成型性的装饰片，并且防止在加热成型期间通过发泡或开裂导致的可设计性下降的失败的发生。解决方案：装饰片1具有形成有不均匀图案的热塑性树脂片层的下层1A，形成在下层1A上以填充的透明或半透明热熔粘合剂层的中间层1B 不均匀图案a和形成在中间层1B上的透明或半透明热塑性树脂层的上层IC。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2003301385A Wall paper 审中-公开
标题翻译：墙纸
公开(公告)号：JP2003301385A
公开(公告)日：2003-10-24
申请号：JP2002103775
申请日：2002-04-05
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： TANAKA YASUHIRO , NAGATA TERU , HIRAI YOSHIAKI , SASAKI MASAO
IPC分类号： E04F13/07 , B29C43/24 , B29K27/00 , B29K105/04 , B32B27/30 , C08J9/06 , C08K3/22 , C08K5/09 , C08K5/12 , C08L27/06 , D06N7/02 , E04F13/00
摘要： PROBLEM TO BE SOLVED: To provide a wall paper bearing an organic solvent-free expanded polyvinyl chloride layer, and to provide a method for producing the same.
SOLUTION: The wall paper is such as to bear the expanded polyvinyl chloride layer which is obtained by calendering a solvent-free composition comprising 100 pts.wt. of polyvinyl chloride, 30-100 pts.wt. of a phthalate-based plasticizer, 1-6 pt(s).wt. of a metallic soap, 40-150 pts.wt. of a filler, 5-50 pts.wt. of titanium oxide, 1-7 pt(s).wt. of a foaming agent, and an appropriate amount of a (meth)acrylic ester polymer 10-800 in number-average polymerization degree as a cell stabilizer. A sheet to be used as the expanded resin layer is produced by the following process. A blend is prepared by mixing together under agitation 30-100 pts.wt. of the phthalate-based plasticizer, 1-6 pt(s).wt. of the metallic soap and an appropriate amount of the (meth)acrylic ester polymer 10-800 in number-average polymerization degree as the cell stabilizer, and incorporated in 100 pts.wt. of the polyvinyl chloride and then incorporated with 40-150 pts.wt. of the filler, 5-50 pts.wt. of the titanium oxide and 1-7 pt(s).wt. of the foaming agent followed by carrying out kneading, and the resulting kneaded product is calendered into the sheet.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种带有机无溶剂的膨胀聚氯乙烯层的壁纸，并提供其制造方法。解决方案：壁纸可承受通过压延无溶剂组合物而获得的膨胀聚氯乙烯层，该组合物包含100重量份的聚氯乙烯，30-100重量份的邻苯二甲酸酯类增塑剂，1-6pt（s）.wt。的金属皂，40-150重量份的填料，5-50重量份的氧化钛，1-7pt（s）.wt。的发泡剂和适量的作为细胞稳定剂的数均聚合度的（甲基）丙烯酸酯聚合物10-800。通过以下方法制造用作发泡树脂层的片材。混合物通过在搅拌下混合30-100重量份的邻苯二甲酸酯类增塑剂，1-6pt（s）.wt。的金属皂和适量的作为细胞稳定剂的数均聚合度的（甲基）丙烯酸酯聚合物10-800，并加入100重量份。的聚氯乙烯，然后加入40-150重量份的填料，5-50重量份的氧化钛和1-7pt（s）.wt。的发泡剂，然后进行捏合，将得到的捏合物压延成片材。版权所有（C）2004，JPO

3. 发明专利

JP2010069729A Heat molding decorative sheet and method for producing the same 审中-公开
标题翻译：热成型装饰片及其制造方法
公开(公告)号：JP2010069729A
公开(公告)日：2010-04-02
申请号：JP2008239809
申请日：2008-09-18
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： INABA AKIO , KAWAI HARUHIDE , NAGATA TERU , CHIBA RYUMA , AKITA MITSUHISA
IPC分类号： B32B33/00 , B32B27/00 , B32B27/16 , C08J7/00 , E04F13/07
摘要： PROBLEM TO BE SOLVED: To materialize a decorative sheet in which no embossment flow occurs during heating molding.
SOLUTION: The decorative sheet comprises a thermoplastic resin substrate layer 1A in which an uneven pattern a is formed. An electron beam crosslinked layer e is formed in a surface layer in which the uneven pattern a is formed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：实现在加热成型期间不发生压花流动的装饰片材。解决方案：装饰片包括其中形成不均匀图案a的热塑性树脂基底层1A。电子束交联层e形成在其中形成有不均匀图案a的表面层中。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2005015942A Flame-retardant synthetic resin leather 有权
标题翻译：阻燃合成树脂皮革
公开(公告)号：JP2005015942A
公开(公告)日：2005-01-20
申请号：JP2003180716
申请日：2003-06-25
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： HATORI TAKASHIGE , NAKAYA MAKOTO , NAGATA TERU , TANAKA YASUHIRO , ISHIMARU KAZUTOMI , HIRAI YOSHIAKI
IPC分类号： D06N3/14 , C09K21/04 , C09K21/10 , C09K21/12 , D06M11/72 , D06M13/292 , D06M15/564
摘要： PROBLEM TO BE SOLVED: To obtain synthetic resin leather that has excellent flame retardance, flexibility and excellent surface scratch resistance, is welded and processed by a high-frequency welder and does not widen seam.
SOLUTION: The flame-retardant synthetic resin leather is obtained by providing at least one side of a base fabric subjected to flame-retardant processing with a nitrogen-phosphorus-based flame retardant with a thermoplastic polyurethane-based resin layer. The nitrogen-phosphorus-based flame retardant is a flame retardant selected from ammonium polyphosphate, melamine polyphosphate, ammonium polyphosphate amide and carbamate phosphate. Preferably the thermoplastic polyurethane-based layer comprises a mixed resin layer of 50-95 wt.% of a thermoplastic polyurethane having 65-90 Shore A hardness with 50-5 wt.% of an acrylic flexible resin having 50-80 Shore A hardness and the mixed resin layer has 60-80 Shore A hardness. Preferable the thermoplastic polyurethane-based resin contains one or more kinds selected from a phosphoric acid ester-based flame retardant and a nitrogen-based flame retardant.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得具有优异的阻燃性，柔韧性和优异的耐表面耐刮性的合成树脂皮革，由高频焊机进行焊接和加工，并且不会使接缝变宽。解决方案：通过使用热塑性聚氨酯类树脂层，用氮磷系阻燃剂提供至少一面进行阻燃处理的基布的阻燃合成树脂皮。氮磷系阻燃剂是选自多磷酸铵，聚磷酸三聚氰胺，多磷酸铵酰胺和磷酸氨基甲酸酯的阻燃剂。优选地，热塑性聚氨酯基层包含50-95重量％的具有65-90肖氏A硬度的热塑性聚氨酯的混合树脂层，其中50-5重量％的具有50-80肖氏A硬度的丙烯酸柔性树脂和混合树脂层的硬度为60-80肖氏硬度。优选热塑性聚氨酯类树脂含有选自磷酸酯系阻燃剂和氮系阻燃剂中的一种以上。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2004169244A Surface layer-peelable wall paper made of synthetic resin 审中-公开
公开(公告)号：JP2004169244A
公开(公告)日：2004-06-17
申请号：JP2002339130
申请日：2002-11-22
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： NAGATA TERU , TANAKA YASUHIRO , HIRAI YOSHIAKI
IPC分类号： D06N7/00
CPC分类号： Y02P70/649
摘要： PROBLEM TO BE SOLVED: To provide a synthetic resin-made wall paper in which the synthetic resin layer is smoothly peeled off from the lining paper, when the wall paper is re-covered, and only the synthetic resin layer is recycled.
SOLUTION: The synthetic resin-made wall paper is prepared by bonding a sheet of lining paper via an adhesive layer onto the back face of the synthetic resin layer. In this case, the adhesive layer comprises the first adhesive layer having high adhesion to the synthetic resin layer and the second adhesive layer having high adhesion to the lining paper wherein the first adhesive layer is peelable from the second adhesive layer at the boundary. When the synthetic resin layer is made of polyvinyl chloride, the first adhesion layer is preferably made of an organosol of polyvinyl chloride, and the second adhesive layer is made of a solution or emulsion of olefinic resin. When the organic resin layer is made of polyolefin, the first adhesive layer is preferably made of a solution or emulsion of olefinic resin, and the second adhesive layer is made of an organosol of polyvinyl chloride.
COPYRIGHT: (C)2004,JPO

6. 发明专利

JP2007331076A Masking sheet for sand blast 审中-公开
标题翻译： SAND BLAST的封面
公开(公告)号：JP2007331076A
公开(公告)日：2007-12-27
申请号：JP2006167538
申请日：2006-06-16
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： NAGATA TERU , INABA AKIO , KODA ETSUO , FUKUDA AKIHIKO
IPC分类号： B24C1/04
摘要： PROBLEM TO BE SOLVED: To provide a masking sheet for a sand blast having properties (wear resistance and hardness) which are not damaged by the sand blast in sand blasting, and excellent in cutout properties (soft and easily cuttable) in cutting out letters and patterns or the like.
SOLUTION: The masking sheet for the sand blast is provided with: an adhesive layer on the back surface of the sheet made of 40 to 90 mass% of thermoplastic polyurethane and 60 to 10 mass% of copolymer polyamide; and a released paper layer on the surface of the adhesive layer. The copolymer polyamide is preferably a poly (ε-capramide/ω-lauroamide) copolymer resin. The thermoplastic polyurethane is preferably thermoplastic polyurethane having durometer hardness of HDA60 to HDA95 measured by JIS K7215 (1986).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于喷砂的具有不会被喷砂中的喷砂破坏的性质（耐磨性和硬度）的防砂片，并且在切割中具有优异的切割性（柔软且易于切割）输出字母和图案等。解决方案：用于喷砂的掩模板设置有：由40〜90质量％的热塑性聚氨酯和60〜10质量％的共聚聚酰胺构成的片材的背面上的粘合剂层; 以及在粘合剂层的表面上释放的纸层。共聚物聚酰胺优选为聚（ε-癸酰胺/ω-月桂酰胺）共聚物树脂。热塑性聚氨酯优选是由JIS K7215（1986）测量的具有HDA60至HDA95硬度的硬度的热塑性聚氨酯。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005262737A Reusing method of olefin-based wallpaper 审中-公开
标题翻译：基于烯烃的墙纸的再利用方法
公开(公告)号：JP2005262737A
公开(公告)日：2005-09-29
申请号：JP2004080803
申请日：2004-03-19
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： NAGATA TERU , NAKAYA MAKOTO , OKAMOTO KUNIHIKO , TANAKA YASUHIRO , SASAKI MASAO
IPC分类号： B29B17/00 , B29B17/04 , C09J7/02 , C09J201/00
CPC分类号： Y02W30/62 , Y02W30/625
摘要： PROBLEM TO BE SOLVED: To provide a novel method enabling reuse of a waste material such as olefin-based wallpaper, an olefin-based multi-layered film or multi-layered sheet or the like. SOLUTION: The olefin-based wallpaper obtained by laminating lining paper on an olefin-based synthetic resin sheet is cut into pieces of appropriate sizes. An olefin-based synthetic resin is added to the pieces to give a recycled material having a paper material content adjusted in a predetermined range. The recycled material is used for a base material of an adhesive tape. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够重新利用诸如烯烃基壁纸，烯烃基多层膜或多层片材等废料的新方法。解决方案：将在烯烃类合成树脂片上层压衬纸所获得的烯烃类壁纸切成适当尺寸的片。向片中加入烯烃类合成树脂，得到纸料含量调整为规定范围的再生材料。再生材料用于胶带的基材。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004084100A Paper wall paper 审中-公开
标题翻译：纸壁纸
公开(公告)号：JP2004084100A
公开(公告)日：2004-03-18
申请号：JP2002244903
申请日：2002-08-26
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： TANAKA YASUHIRO , NAGATA TERU , HIRAI YOSHIAKI
IPC分类号： D06N7/04
摘要： PROBLEM TO BE SOLVED: To provide paper wall paper low in calorific value when burnt, high in nonflammability and good in applicability with long open-time.
SOLUTION: The paper wall paper is such that the reverse face of a sheet of paper is laminated with a backing paper via an adhesive and the obverse face is provided with a fluororesin layer. The paper wall paper is ≤240 g/m
2 in basis weight and the adhesive is a self-crosslinkable resin emulsion adhesive.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供燃烧时热值低的纸墙纸，不燃性高，适用性好，开放时间长。解决方案：纸壁纸使得一张纸的反面通过粘合剂与背纸层压，并且正面设置有氟树脂层。纸壁纸的单位面积重量≤240g/ m 2＆lt; SP＆gt;粘合剂是自交联树脂乳液粘合剂。版权所有（C）2004，JPO

9. 发明专利

JP2010284946A Tarpaulin 审中-公开
标题翻译：篷布
公开(公告)号：JP2010284946A
公开(公告)日：2010-12-24
申请号：JP2009142239
申请日：2009-06-15
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： NAGATA TERU , INABA AKIO
IPC分类号： B32B27/12 , B32B27/40
摘要： PROBLEM TO BE SOLVED: To provide a molded article such as a flexible container or the like enhanced in the heat-resistant creep properties of a welder fusing place and capable of housing a high temperature housing object.
SOLUTION: In a tarpaulin 1 becoming a sheet material by laminating resin layers 11 and 12 on both sides of a base cloth 10, the heat-resistant creep properties of the molded article such as the flexible container or the like are enhanced by forming the resin layers 11 and 12 using layers based on a urethane resin in place of a technique for containing methyl methacrylate, ethyl acrylate or the like in a composition, which is prepared by adding a polyolefinic resin to an ethylenic copolymer resin composition used heretofore, to mold the obtained composition into a sheetlike form and integrally joining the molded one to both sides of the base cloth.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种增强了焊接熔接位置的耐热蠕变性能并且能够容纳高温外壳物体的诸如柔性容器等的模制品。解决方案：在通过在基布10的两侧层叠树脂层11和12而成为片材的防水油布1中，柔性容器等成型体的耐热蠕变性能通过使用基于聚氨酯树脂的层来形成树脂层11和12代替组合物中的甲基丙烯酸甲酯，丙烯酸乙酯等的技术，其通过将聚烯烃树脂加入到迄今为止使用的乙烯类共聚物树脂组合物中而制备，将得到的组合物成型为片状，并将成型的一体一体地接合到基布的两侧。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2006187928A Manufacturing method of foamed polyvinyl chloride wallpaper 有权
标题翻译：泡沫聚氯乙烯壁纸的制造方法
公开(公告)号：JP2006187928A
公开(公告)日：2006-07-20
申请号：JP2005001047
申请日：2005-01-06
申请人： Okamoto Ind Inc , オカモト株式会社
发明人： NAGATA TERU , TANAKA YASUHIRO , SASAKI MASAO
IPC分类号： B32B27/30 , B32B5/32 , B32B29/00 , B32B37/00 , E04F13/07
摘要： PROBLEM TO BE SOLVED: To provide a method for inexpensively manufacturing foamed polyvinyl chloride wallpaper balanced between design properties and fire retardancy at a high level and having good appearance. SOLUTION: The foamed polyvinyl chloride wallpaper is manufactured by a process (1) wherein a composition based on a suspension-polymerized polyvinyl chloride compounded with a foaming agent is laminated on the surface of paper in a thickness of 0.08-0.16 mm by a calender method to form a lower layer, a process (2) wherein a composition based on emulsion-polymerized polyvinyl chloride and compounded with a foaming agent is applied to the surface of the lower layer in a thickness of 0.02-0.06 mm by a coating method to form a surface layer and a process (3) for heating and foaming the lower layer. The composition based on the emulsion-polymerized polyvinyl chloride and compounded with the foaming agent further preferably contains 10-50 pts.mass of calcium carbonate and 5-30 pts.mass of titanium dioxide with respect to 100 pts.mass of polyvinyl chloride. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种低成本地制造在设计性能和阻燃性之间平衡的具有良好外观的泡沫聚氯乙烯壁纸的方法。泡沫聚氯乙烯壁纸是通过方法（1）制造的，其中将基于混合发泡剂的悬浮聚合聚氯乙烯的组合物层压在纸表面上，厚度为0.08-0.16mm，通过用于形成下层的压延方法，其中将基于乳液聚合的聚氯乙烯和与发泡剂复合的组合物通过涂层施加到下层表面的方法（2），其厚度为0.02-0.06mm 形成表面层的方法和用于加热和发泡下层的工艺（3）。基于乳液聚合的聚氯乙烯和与发泡剂混合的组合物进一步优选含有10-50质量份碳酸钙和5-30质量份二氧化钛相对于100质量份聚氯乙烯。版权所有（C）2006，JPO＆NCIPI

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